Kubernetes health probes in sync-gateway


We are running sg 2.8.3 (will upgrade to 3.1 soon) on kubernetes REHL8. I wounder if sg implements the usual kubernetes health probes (liveness, readiness…etc) mentioned here:

My goal is to avoid passing replication traffic to an unhealthy sg pod.

Faris Ahmed

Sync Gateway 3.1.2 has a /_ping endpoint Loading... which will detect liveliness and readiness. At this time, we do not have a separation between the two.

That sounds great.
I wonder why I cannot find this new endpoint in the online admin and public API documentation.